package com.mew.common.dc.mapper;

import com.baomidou.dynamic.datasource.annotation.DS;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.mew.common.entity.back.Online;
import com.mew.common.vo.web.OnlineNumVo;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author ztq
 * @since 2021-02-01
 */
@DS("mew_record")
public interface OnlineMapper extends BaseMapper<Online> {
    List<OnlineNumVo> onlineStatis(@Param("date") String date,@Param("len") int len);
}
